/* Compact controls share the terminal's existing palette and button vocabulary. */
:root { --mobile-control-surface: #111822; }
[data-theme="light"] { --mobile-control-surface: #fff; }
.terminal-keys-toggle,
.terminal-keys-customize { display: none; }

.agent-advanced-settings {
  margin: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.agent-advanced-settings > summary {
  padding: 14px 0;
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
}
.agent-advanced-fields { padding-bottom: 6px; }
.agent-settings-actions {
  position: sticky;
  bottom: 0;
  z-index: 3;
  padding: 10px 0 2px;
  background: var(--mobile-control-surface);
  border-top: 1px solid var(--line);
}
.agent-settings-actions .field-hint:empty { display: none; }
.agent-settings-actions .field-hint { margin-bottom: 4px; }
.agent-settings-actions .btn-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }

.terminal-key-preferences {
  width: min(460px, calc(100vw - 24px));
  max-height: calc(var(--terminal-viewport-height, 100vh) - 32px);
  box-sizing: border-box;
  padding: 20px;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--mobile-control-surface);
  color: var(--text);
}
.terminal-key-preferences::backdrop { background: rgba(0, 0, 0, .5); }
.terminal-key-preferences h2 { margin: 0; font-size: 18px; }
.terminal-key-choices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px 12px;
  margin-block: 16px;
}
.terminal-key-choices .check { min-height: 48px; padding: 4px; margin: 0; overflow-wrap: anywhere; }
.terminal-key-choices input { flex: 0 0 auto; }
.terminal-key-preferences-actions {
  position: sticky;
  bottom: -20px;
  display: flex;
  gap: 8px;
  justify-content: space-between;
  padding-block: 12px;
  background: var(--mobile-control-surface);
}
.terminal-key-preferences-actions .btn { min-height: 48px; }
.terminal-key-preferences :focus-visible,
.agent-advanced-settings > summary:focus-visible,
.terminal-keys-customize:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

@media (max-width: 900px) {
  #agentSettingsForm {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: 0;
    max-height: none;
  }
  .agent-settings-scroll { flex: 1 1 auto; min-height: 0; overflow-y: auto; overscroll-behavior-y: auto; padding-right: 3px; }
  html.soft-keyboard-open .app-shell.sidebar-open .controls .settings-tabs { display: none; }
  .terminal-card .terminal-input-bar { flex-direction: column; align-items: stretch; gap: 0; }
  .terminal-card .terminal-input-actions { align-items: flex-start; gap: 5px; }
  .terminal-key-scroll { gap: 5px; padding-bottom: 2px; }
  .terminal-key-scroll .terminal-key-group { display: contents; }
  .terminal-key-scroll button { order: var(--favorite-key-order, 100); }
  .terminal-input-actions:not(.keys-expanded) .terminal-key-scroll button:not([data-favorite-key]) { display: none; }
  /* The default eight favourites do not fit beside the pinned Ctrl-C and More
   * at 390px. Let the favourite row wrap instead of clipping the fifth key;
   * the expanded grid keeps its two scrollable rows. */
  .terminal-input-actions:not(.keys-expanded) .terminal-key-scroll {
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 64px));
    grid-auto-rows: 48px;
    align-content: flex-start;
    justify-content: center;
    gap: 4px;
    overflow-x: visible;
    padding-right: 0;
    border-right: 0;
  }
  .terminal-card .terminal-key,
  .terminal-card .terminal-keyboard,
  .terminal-card #breakButton { min-height: 48px; height: 48px; min-width: 48px; padding-inline: 10px; }
  .terminal-card #breakButton { min-width: 58px; }
  .terminal-card .terminal-keys-toggle { display: inline-flex; flex: 0 0 auto; font-family: inherit; }

  /* Four favourites per row at phone widths: eight defaults form a complete
   * 2x4 grid, with no half-key and no horizontal scroll. Tablets keep one row
   * of eight capped at 64px so keys do not balloon. */
  @media (max-width: 600px) {
    .terminal-input-actions:not(.keys-expanded) .terminal-key-scroll {
      grid-template-columns: repeat(4, minmax(0, 1fr));
    }
  }

  @media (max-width: 380px) {
    .terminal-card .terminal-key,
    .terminal-card .terminal-keyboard,
    .terminal-card #breakButton {
      min-width: 44px;
      padding-inline: 6px;
    }
  }

  /* At 320px four 44px keys plus the pinned Ctrl-C/More cannot fit in one
   * row; use three columns (three short rows) instead of shrinking targets. */
  @media (max-width: 340px) {
    .terminal-input-actions:not(.keys-expanded) .terminal-key-scroll {
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }
  }
  .terminal-keys-customize:not([hidden]) {
    display: block;
    min-height: 44px;
    margin-left: auto;
    padding: 6px 4px;
    color: var(--accent-strong);
    font: inherit;
    font-size: 12px;
    border: 0;
    background: transparent;
    cursor: pointer;
  }
  .terminal-input-bar:has(.keys-expanded) { max-height: 45%; overflow-y: auto; }
  .keys-expanded .terminal-key-scroll {
    display: grid;
    grid-template-rows: repeat(2, 48px);
    grid-auto-flow: column;
    grid-auto-columns: max-content;
  }
  .terminal-card .terminal-input-hint { display: none; }
  .agent-advanced-settings > summary { min-height: 48px; box-sizing: border-box; }
}

/* The phone drawer is full width and carries the status/navigation insets, so
 * the form height budget from the 190 px constant is too generous there: the
 * pinned Save/Clear row ended up below the drawer viewport and looked missing.
 * Subtract the real insets on a phone; the keyboard-open rule above already
 * sizes the form against the reduced viewport. */
@media (max-width: 600px) {
  html:not(.soft-keyboard-open) #agentSettingsForm {
    max-height: calc(var(--terminal-viewport-height, 100dvh) - 190px - var(--safe-top) - var(--safe-bottom));
  }
}

@media (min-width: 360px) {
  .terminal-key-choices { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px 8px; }
}

/* Hide redundant rows in the short viewport without hiding connection actions. */
@media (max-height: 500px) and (orientation: landscape) {
  .terminal-card .presets,
  .terminal-card .terminal-input-hint,
  .term-tools .term-hint { display: none; }
  .topbar { padding-block: 4px; }
  .terminal-head { padding-block: 2px; }
  .statusbar { padding-block: 0; }
}

@media (pointer: coarse), (max-width: 900px) {
  /* A small visible dot with a larger hit target, centered on the same cell. */
  .terminal-selection-handle { width: 48px; height: 48px; border: 0; background: transparent; box-shadow: none; }
  .terminal-selection-handle::before {
    content: "";
    position: absolute;
    width: 20px;
    height: 20px;
    box-sizing: border-box;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid var(--panel);
    border-radius: 50%;
    background: var(--accent-strong);
  }
  .terminal-selection-handle-start::after { top: calc(50% + 10px); }
  .terminal-selection-handle-end::after { bottom: calc(50% + 10px); }
}

/* ---------- MCP server (Android app only) ---------- */
/* .field-hint sets display:block, which defeats the hidden attribute. */
.mcp-settings [hidden] { display: none; }
/* The MCP card lives inside the AI card's scroll, not in a second page scroll.
 * Keep the same vertical rhythm the old .agent-settings-scroll provided. */
.mcp-settings-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-width: 0;
  align-content: start;
  gap: 10px;
}
.mcp-settings-body > * { min-width: 0; max-width: 100%; }
.mcp-settings .field { margin-bottom: 0; }
/* The no-confirmation access mode is a security decision: make it visibly red. */
.mcp-settings select.is-danger { color: var(--danger); border-color: var(--danger); }
.mcp-settings .password-row { display: flex; align-items: center; gap: 6px; }
.mcp-settings .password-row input { flex: 1 1 auto; min-width: 0; }
.mcp-settings .password-row .btn { flex: 0 0 auto; }
.mcp-settings .mcp-warning { color: var(--danger); }
.mcp-settings .mcp-snippet {
  margin: 8px 0 0;
  padding: 10px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  color: var(--text);
  font-size: 12px;
  line-height: 1.5;
  white-space: pre;
}
.mcp-settings .mcp-client-config,
.mcp-settings .mcp-audit { margin-top: 10px; border-top: 1px solid var(--line); padding-top: 10px; }
.mcp-settings .mcp-client-config > summary,
.mcp-settings .mcp-audit > summary { cursor: pointer; font-size: 12px; font-weight: 600; }
.mcp-settings .mcp-audit-list { max-height: 220px; overflow-y: auto; }
.mcp-settings .mcp-audit-row { padding: 6px 0; border-bottom: 1px solid var(--line); }
.mcp-settings .mcp-audit-row:last-child { border-bottom: 0; }
.mcp-settings .mcp-audit-head { margin: 0; font-size: 12px; font-weight: 600; }
.mcp-settings .mcp-audit-row .field-hint { margin: 2px 0 0; }

/* Approval is requested by an external client, so it must stay reachable no
 * matter which settings tab or terminal view the user has open. */
.mcp-approval {
  position: fixed;
  left: 50%;
  bottom: max(16px, var(--safe-bottom));
  z-index: 60;
  width: min(92vw, 460px);
  transform: translateX(-50%);
  padding: 14px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
}
.mcp-approval[hidden] { display: none; }
.mcp-approval-title { margin: 0 0 4px; font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.mcp-approval-tool { margin: 0 0 8px; font-size: 15px; font-weight: 600; }
.mcp-approval-args-label { margin: 0 0 4px; font-size: 12px; color: var(--muted); }
.mcp-approval-args {
  margin: 0 0 10px;
  padding: 8px 10px;
  max-height: 180px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}

@media (pointer: coarse), (max-width: 900px) {
  .mcp-settings .password-row { flex-wrap: wrap; }
  .mcp-approval { width: calc(100vw - 24px); }
}

/* Import shares the existing settings controls and scroll area. */
.cliproxy-import { margin-bottom: 14px; }
.cliproxy-import [hidden] { display: none; }
.cliproxy-import .btn { width: 100%; margin-top: 8px; white-space: normal; }
.cliproxy-import select { width: 100%; min-width: 0; text-overflow: ellipsis; }
.cliproxy-import #cliproxyStatus:empty { display: none; }